Sauna and Your Hair: Separating Myth from Fact – SEO Headline for an Article on Sauna’s Impact on Hair


Saunas have been a part of various cultures for centuries, and their popularity has only grown in recent years. They are well-known for their health benefits that can improve cardiovascular health, blood circulation, and help with weight loss. However, some concern has been raised about the potential negative impact that saunas may have on hair health. Many people believe that saunas can cause hair loss, breakage, or dryness. But are these claims based on fact, or are they just myths? In this article, we will explore the relationship between saunas and hair health and debunk some of the common myths associated with this topic.

The science behind hair growth

Before we dive into the specifics of saunas and hair health, it’s essential to understand how hair grows. Hair growth occurs in three phases: anagen, catagen, and telogen. The anagen phase is the growth phase, and it lasts for 2-7 years, after which the hair follicle enters the catagen phase. This phase lasts for 2-3 weeks and results in the cessation of hair growth. After the catagen phase, the telogen phase starts, which lasts for 2-4 months, and the hair follicle rests during this time. Finally, the cycle restarts, and a new hair strand starts growing from the follicle. The average person loses around 50-100 hair strands per day, which is entirely normal.

Debunking sauna myths

Now that we know how hair growth works let’s look at some of the most common sauna-related hair myths. One such myth is that the heat from the sauna can cause hair loss or breakage. However, there is no scientific evidence to support this claim. Hair loss or breakage is generally caused by hormonal imbalances, genetics, or harsh styling practices, and not heat exposure. Similarly, another myth is that saunas can dry out the hair, making it look dull and lifeless. However, the heat and humidity of a sauna can actually help to moisturize hair and make it appear shinier and healthier.

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With the rise in popularity of sauna sessions, there has been a lot of talk about the impact of saunas on our hair. Some believe that saunas can promote hair growth and improve the overall health of our hair, while others argue that saunas can damage our hair and lead to breakage.

In this article, we will explore the truth behind these claims and separate myth from fact when it comes to saunas and our hair. We will also provide tips for protecting your hair during sauna sessions to ensure that you can reap the benefits of the sauna without compromising the health of your hair.


Myth: Sauna steam can cause hair to become dry and brittle.

This is false. The heat and steam in a sauna can actually help to moisturize and add shine to hair. It is important to drink plenty of water before and after using a sauna to stay hydrated, which can also help to keep hair healthy.

Myth: Sauna can cause hair loss.

This is false. Sauna heat and steam do not cause hair loss. However, it is important to keep hair away from direct contact with heated sauna surfaces, as this can cause damage to the hair and scalp.

Myth: Sauna can change the color of hair.

This is false. Sauna heat and steam do not affect hair color. However, it is important to protect hair from direct sunlight, as UV rays can cause color fading.

Myth: Sauna can cause dandruff.

This is false. Sauna heat and steam do not cause dandruff. However, it is important to maintain good hygiene and wash hair regularly to prevent dandruff from occurring.

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Sauna can improve blood circulation: When you spend time in a sauna, the heat causes blood vessels in your body to dilate, allowing more blood to flow through them. This increased circulation can help deliver more nutrients and oxygen to your hair follicles, which can promote healthier hair growth.

Sauna can help eliminate toxins: Sweating is one of the best ways to eliminate toxins from your body. When you sweat in a sauna, your body is working hard to eliminate waste and impurities, which can have a positive impact on your overall health and the health of your hair.

Sauna can strip moisture from your hair: While sauna can have benefits for your hair, it’s also important to note that the heat and steam can strip moisture from your locks. It’s important to protect your hair by using a shower cap or wrapping it in a towel to avoid damage.

Sauna can exacerbate scalp conditions: If you have scalp conditions like dandruff or psoriasis, sauna may not be the best choice for you as it can exacerbate these conditions. Additionally, if you have chemically-treated hair, heat from the sauna can cause your color to fade or become damaged.


After careful analysis of the research, it can be concluded that sauna does have an impact on hair health. However, many of the popular beliefs and myths surrounding this topic are not entirely true.

While sauna can improve hair texture and scalp health due to increased blood flow and moisture, it does not actually “cleanse” the hair or remove build-up from styling products. Additionally, sauna can actually damage hair if excessive heat exposure occurs.

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It is important for individuals to carefully consider their hair type and condition before incorporating sauna into their hair care routine. Regular washing and conditioning of the hair, along with proper protection from heat, are still the most effective methods for maintaining healthy hair.

Overall, sauna can be a beneficial addition to a healthy lifestyle, but it should not be relied upon as a miracle solution for hair care. As with any health or beauty treatment, it is important to approach it with caution and informed decision-making.

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